Universal Licensing System
WNTI275
UNION PACIFIC RAILROAD COMPANY
License details
| ULS identifier | 1022000 |
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| Call sign | WNTI275 |
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| Radio service | MG |
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| Status | C |
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| Grant date | 2021-01-21 |
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| Expiration | 2031-02-27 |
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| Cancellation | 2024-06-11 |
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| Frequency range | 928.15625 - 952.15625 MHz (2 frequencies) |
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| Locations | 1 |
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| Representative location | WALDO, COLUMBIA, AR |
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| Coordinates | 33.3387222, -93.3073611 |
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| Source archive | l_micro.zip |
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| Dataset refreshed | 2026-08-02 02:45:14 |
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Frequency assignments
| Location | Antenna | Station class | Assigned MHz | Upper MHz | Carrier MHz | Output W | ERP W | Altitude |
|---|
| 1 | 3 | FXO | 928.15625000 | | | | | |
| 1 | 1 | FXO | 952.15625000 | | | | | |
Emission designators
| Location | Antenna | Frequency MHz | Upper MHz | Emission |
|---|
| 1 | 3 | 928.15625000 | | 12K5F2D |
| 1 | 1 | 952.15625000 | | 12K5F2D |
Licensed locations
| Location | Type | Address | Coordinates | Ground elevation | Structure | Height | NEPA |
|---|
| 1 | T | WALDO MW SITE, 1 MILE SW OF, WALDO, COLUMBIA, AR | 33.33872222, -93.30736111 | 116.000 m | GTOWER | 121.900 m structure / 124.900 m overall | N |
Antennas
| Location | Antenna | Type | Make / model | Height | Polarization | Gain dB | Azimuth | Radiation center | Maximum EIRP W |
|---|
| 1 | 1 | T | SINCLAIR TECHNOLOGIES INC SC488-SF4SNF | | V | 12.1000 | 360.0000 | | |
| 2 | 1 | R | Kathrein Inc., Scala Divi RY-900 (V) | | | 12.2000 | | | |
| 3 | 1 | T | Kathrein Inc., Scala Divi RY-900 (V) | | V | 12.2000 | 999.0000 | | |
| 4 | 1 | R | SINCLAIR TECHNOLOGIES INC SC488-SF4SNF | | | 12.1000 | | | |
Control points
| Number | Address | County | Phone |
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| 1 | 1400 DOUGLAS ST. STOP 0650, OMAHA, NE | DOUGLAS | 4025441777 |
Special conditions
| Type | Condition code |
|---|
| P | 1036 |
| P | 4020 |
License history
| Date | File or call sign | Action |
|---|
| 2024-06-12 | WNTI275 | LICAN |
| 2023-10-12 | WNTI275 | LIAUA |
| 2021-01-21 | WNTI275 | LIREN |
| 2020-12-07 | WNTI275 | LETRES |
| 2020-05-05 | WNTI275 | LIMOD |
| 2011-03-24 | WNTI275 | AUTHPR |
| 2010-12-01 | WNTI275 | LIREN |
| 2010-11-30 | WNTI275 | ESUAPR |
| 2004-12-18 | WNTI275 | LIAUA |
| 2004-12-17 | WNTI275 | ESUAPR |
| 2000-12-21 | WNTI275 | LIREN |
| 2000-12-03 | WNTI275 | LETRES |
| 2000-11-29 | WNTI275 | LIAUA |
| 2000-11-22 | WNTI275 | LIAUA |
| 2000-09-29 | WNTI275 | LIAUA |
| 2000-06-20 | WNTI275 | LIAUA |
| 2000-06-15 | WNTI275 | LITRAN |
| 2000-05-03 | WNTI275 | LIAUA |
| 1999-08-14 | WNTI275 | LICCNV |
| 1998-12-01 | WNTI275 | COR |
| 1996-01-22 | WNTI275 | LIREN |
| 1991-01-10 | WNTI275 | LIISS |
Sources and provenance
| Source | Source record | Retrieved | Match |
|---|
| ULS | 1022000 | 2026-08-02 02:45:14 | Official Bulk Record |
Selected field provenance
| Field | Displayed value | Source | Observed |
|---|
| Call Sign | WNTI275 | ULS 1022000 | 2026-08-02 02:45:14 |
| Status | C | ULS 1022000 | 2026-08-02 02:45:14 |
| Service | MG | ULS 1022000 | 2026-08-02 02:45:14 |
| Grant Date | 2021-01-21 | ULS 1022000 | 2026-08-02 02:45:14 |
| Expiration Date | 2031-02-27 | ULS 1022000 | 2026-08-02 02:45:14 |
| Cancellation Date | 2024-06-11 | ULS 1022000 | 2026-08-02 02:45:14 |